package com.rain.lo.service.impl;

import com.rain.lo.entity.Exam;
import com.rain.lo.service.ExamService;
import org.springframework.stereotype.Service;

import java.util.List;

@Service("examService")
public class ExamServiceImpl implements ExamService {
    @Override
    public List<Exam> list(long row, long num) {
        return null;
    }

    @Override
    public Long count() {
        return null;
    }
}
